>Stingwings
>stabbing you guys with their dicks

Scorpionflies are pretty interesting. As well as those huge genetalia, they sometimes steal prey from spider webs and males attempt to coax females into mating by presenting them with food. And because of that, sometimes males with no food of their own to give will pretend to be females and trick other males into offering them their own prey by pretending to be females. And some hang upside down by their front limbs and use their hind limbs to grab prey, which makes them the only insects to use their back legs to hunt.